A nurse is teaching a client who has a new prescription for diazepam. Which of the following information should the nurse include in the teaching?
Grapefruit juice inactivates this medication.
It is important to avoid foods that contain tyramine.
This medication must be swallowed whole.
Diazepam can cause drowsiness.
The Correct Answer is D
A. Grapefruit juice inactivates this medication - Grapefruit juice is known to interact with certain medications, but it does not affect the metabolism of diazepam. Therefore, this statement is incorrect.
B. It is important to avoid foods that contain tyramine - Tyramine is typically associated with interactions with monoamine oxidase inhibitors (MAOIs), not benzodiazepines like diazepam. Therefore, this statement is incorrect.
C. This medication must be swallowed whole - While it is generally recommended to swallow diazepam tablets whole with a full glass of water, this instruction does not encompass the full range of information necessary for safe medication use.
D. Diazepam can cause drowsiness - This statement is correct. Diazepam, like other benzodiazepines, has sedative effects and can cause drowsiness. Patients should be advised to avoid activities that require mental alertness, such as driving, until they know how the medication affects them. This is an essential aspect of patient education regarding diazepam.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["0.25"]
Explanation
To calculate the volume of haloperidol solution needed, we can use the formula:
Volume(mL)=Dose(mg)/Concentration(mg/mL)
Given: Dose of haloperidol = 5 mg
Concentration of haloperidol solution = 20 mg/mL
Substituting the given values into the formula:
Volume(mL)=5 mg/20 mg/mL
Volume(mL)=5/20
Volume(mL)=0.25 mL
Rounded to the nearest hundredth, the nurse should administer 0.25 mL of haloperidol solution.
Correct Answer is B
Explanation
A. "Gradually decrease the dose once tolerance to the effect is reached." - Gradually decreasing the dose may help mitigate daytime sedation, but it's not the most appropriate initial response. Additionally, it should be done under the guidance of a healthcare provider.
B. "Take most of the daily dose at bedtime." - This response is appropriate because diphenhydramine commonly causes drowsiness, and taking most of the dose at bedtime can help minimize daytime sedation.
C. "Take the medication with meals." - Taking diphenhydramine with meals may reduce the risk of gastrointestinal upset but is unlikely to significantly decrease daytime sedation.
D. "Distribute the doses evenly throughout the day." - This approach may not effectively minimize daytime sedation because diphenhydramine's sedative effects are prolonged and may persist throughout the day if taken at regular intervals. Taking most of the dose at bedtime is a more practical strategy.
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